Integrable orbit equivalence rigidity for free groups
Dynamical Systems
2016-01-05 v1 Group Theory
Abstract
It is shown that every accessible group which is integrable orbit equivalent to a free group is virtually free. Moreover, we also show that any integrable orbit-equivalence between finitely generated groups extends to their end compactifications.
Cite
@article{arxiv.1601.00023,
title = {Integrable orbit equivalence rigidity for free groups},
author = {Lewis Bowen},
journal= {arXiv preprint arXiv:1601.00023},
year = {2016}
}
Comments
9 pages. Comments welcome!